tx 0xaa988b0775d8cd14ec2ae9bfdb8c1a35f7d8adf129a30aecc4d89f9da7ee7ffeCopy

payload

{
  "ModifyOrder": {
    "new_size": 2320045825,
    "order_id": 352626011,
    "new_price": null
  }
}